I plan on buying a 10 ga air nailer.I see all these come in different angles.Some accept multiple angle.Why are there different angled nailers What are their pro’s and cons Is a multiple angle more versatile even though you need different nails. What angle is most versatile? Thanks

I see posts for Google Sketchup, so I hope some one can help me or lead me to the proper connections.I installed SU a while back,but whenever I tried to use it ,it would automatically reboot my computer.When the latest version came out,I completely removed the older version and installed the newer. This worked properly,I used it for a while last...